Help in accessing array

Hi to everyone,
I have a little problem to retrieve data from multidimensional array. For
example, if I have this array

foo[][] = {{5,3},{2,2}}

how can I retrieve one of two internal array (for example I would to
retrieve {5,3}?

I tried foo[1:1] but the result is {{5,3}}, not {5,3}.

Is a method to achieve my goal?

Thanks in advance.

Mephysto



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